// metadata map
	claims[expClaim] = UTCNow().Add(time.Duration(expiry) * time.Second).Unix()
	claims[subClaim] = parentUser
	claims[roleArnClaim] = roleArn.String()
	claims[parentClaim] = parentUser

	// Add all other claims from the plugin **without** replacing any
	// existing claims.
	for k, v := range res.Success.Claims {
		if _, ok := claims[k]; !ok {
			claims[k] = v
		}
	}

	templates := set.Spec.VolumeClaimTemplates
	claims := make(map[string]v1.PersistentVolumeClaim, len(templates))
	for i := range templates {
		claim := templates[i].DeepCopy()
		claim.Name = getPersistentVolumeClaimName(set, claim, ordinal)
		claim.Namespace = set.Namespace
		if claim.Labels != nil {
			for key, value := range set.Spec.Selector.MatchLabels {
				claim.Labels[key] = value
			}
		} else {

func (ctrl *PersistentVolumeController) deleteClaim(ctx context.Context, claim *v1.PersistentVolumeClaim) {
	logger := klog.FromContext(ctx)
	if err := ctrl.claims.Delete(claim); err != nil {
		logger.Error(err, "Claim deletion encountered", "PVC", klog.KObj(claim))
	}
	claimKey := claimToClaimKey(claim)
	logger.V(4).Info("Claim deleted", "PVC", klog.KObj(claim))

	// JWT specific values
	//
	// Add all string claims
	for k, v := range claims {
		vStr, ok := v.(string)
		if ok {
			// Trim any LDAP specific prefix
			args[strings.ToLower(strings.TrimPrefix(k, "ldap"))] = []string{vStr}
		}
	}

	// Add groups claim which could be a list. This will ensure that the claim
	// `jwt:groups` works.
	if grpsVal, ok := claims["groups"]; ok {

			t.Fatalf("%s: failed to parse token: %v", tc.name, err)
		}

		claims := map[string]any{}
		err = json.Unmarshal(token, &claims)
		if err != nil {
			t.Fatalf("%s: failed to parse payload: %v", tc.name, err)
		}

		for k, v := range tc.wantClaims {
			got, ok := claims[k]
			if ok {
				if !reflect.DeepEqual(got, v) {
					t.Errorf("%s: claim %q got value %v but want %v", tc.name, k, got, v)
				}
			} else {

func authenticateNode(accessKey, secretKey, audience string) (string, error) {
	claims := xjwt.NewStandardClaims()
	claims.SetExpiry(UTCNow().Add(defaultInterNodeJWTExpiry))
	claims.SetAccessKey(accessKey)
	claims.SetAudience(audience)

	jwt := jwtgo.NewWithClaims(jwtgo.SigningMethodHS512, claims)
	return jwt.SignedString([]byte(secretKey))
}

// Check if the request is authenticated.

    when:
    - key: request.auth.claims[nested][key1]
      values: ["valueB"]
  - to:
    - operation:
        paths: ["/nested-non-exist"]
        methods: ["GET"]
    when:
    - key: request.auth.claims[nested][non-exist]
      values: ["valueC"]
  - to:
    - operation:
        paths: ["/nested-key2"]
        methods: ["GET"]
    when:
    - key: request.auth.claims[nested][key2]
      values: ["valueC"]

	if err != nil {
		return nil, err
	}
	dec := json.NewDecoder(bytes.NewBuffer(claimBytes))

	claims := make(map[string]any)
	if err := dec.Decode(&claims); err != nil {
		return nil, fmt.Errorf("failed to decode the JWT claims")
	}
	return claims, nil
}

func DecodeJwtPart(seg string) ([]byte, error) {
	if l := len(seg) % 4; l > 0 {
		seg += strings.Repeat("=", 4-l)
	}

					RBDImage: "fake-device",
				},
			},
			ClaimRef: &v1.ObjectReference{
				Namespace: "nsA",
				Name:      "claimA",
			},
			VolumeMode: &pvMode,
		},
	}
	claim := &v1.PersistentVolumeClaim{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "claimA",
			Namespace: "nsA",
		},
		Spec: v1.PersistentVolumeClaimSpec{
			VolumeName: "pvA",
			VolumeMode: &pvMode,
		},

**We recommend setting `policy` as a custom claim for the JWT service provider follow [here](https://docs.wso2.com/display/IS550/Configuring+Claims+for+a+Service+Provider) and [here](https://docs.wso2.com/display/IS550/Handling+Custom+Claims+with+the+JWT+Bearer+Grant+Type) for relevant docs on how to configure claims for a service provider.**

### 5. Setup MinIO with OpenID configuration URL